{"product_id":"tc20x40x7-shaft-oil-seal-rubber-double-lip","title":"Shaft Oil Seal TC20x40x7 Rubber Covered Double Lip w\/Garter Spring ID 20mm OD 40mm 20x40x7 20 x 40 x 7 mm","description":"\u003ch2\u003e\u003cstrong\u003eRotary Shaft Oil Seal | Double Lip | Shaft Diameter (20mm) x Bore Diameter (40mm) x Width (7mm) | Nitrile Rubber Lip Material.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ch3 data-start=\"297\" data-end=\"322\"\u003e\u003cstrong data-start=\"301\" data-end=\"322\"\u003eProduct Overview:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"324\" data-end=\"927\"\u003eThe \u003cstrong data-start=\"328\" data-end=\"353\"\u003eRotary Shaft Oil Seal\u003c\/strong\u003e with dimensions \u003cstrong data-start=\"370\" data-end=\"414\"\u003e20mm (shaft) x 40mm (bore) x 7mm (width)\u003c\/strong\u003e is designed for efficient and reliable sealing in rotary motion systems. Featuring a \u003cstrong data-start=\"500\" data-end=\"528\"\u003edouble lip configuration\u003c\/strong\u003e, it offers superior protection by retaining internal lubricants and keeping out external contaminants like dust, dirt, and moisture. The \u003cstrong data-start=\"666\" data-end=\"723\"\u003esealing lip is made from durable Nitrile Rubber (NBR)\u003c\/strong\u003e, which is known for its excellent resistance to petroleum-based oils, greases, and wear. This oil seal is ideal for compact mechanical systems where tight tolerance and reliable performance are critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e : AVX Seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Sku\u003c\/strong\u003e : TC20x40x7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e : TC 20x40x7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner\u003c\/strong\u003e : 20mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter\u003c\/strong\u003e : 40mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e : 7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e : 20mm x 40mm x 7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e : Nitrile Butadiene Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e : -40 to 248 F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0836\/7800\/3495\/files\/Oil_Seal_double_lip_17506228536858628537416190.jpg?v=1750622854\" alt=\"\" width=\"300\" height=\"285\"\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1508\" data-end=\"1529\"\u003e\u003cstrong data-start=\"1512\" data-end=\"1529\"\u003eApplications: Shaft Oil Seal\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1531\" data-end=\"1795\"\u003e\n\u003cli data-start=\"1531\" data-end=\"1574\"\u003e\n\u003cp data-start=\"1533\" data-end=\"1574\"\u003e\u003cstrong data-start=\"1533\" data-end=\"1572\"\u003eSmall electric motors and gearboxes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1575\" data-end=\"1612\"\u003e\n\u003cp data-start=\"1577\" data-end=\"1612\"\u003e\u003cstrong data-start=\"1577\" data-end=\"1610\"\u003eHydraulic and pneumatic pumps\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1613\" data-end=\"1664\"\u003e\n\u003cp data-start=\"1615\" data-end=\"1664\"\u003e\u003cstrong data-start=\"1615\" data-end=\"1662\"\u003eAutomotive engine and drivetrain components\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1665\" data-end=\"1704\"\u003e\n\u003cp data-start=\"1667\" data-end=\"1704\"\u003e\u003cstrong data-start=\"1667\" data-end=\"1702\"\u003eHome appliances and power tools\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1705\" data-end=\"1747\"\u003e\n\u003cp data-start=\"1707\" data-end=\"1747\"\u003e\u003cstrong data-start=\"1707\" data-end=\"1745\"\u003eIndustrial machinery and equipment\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1748\" data-end=\"1795\"\u003e\n\u003cp data-start=\"1750\" data-end=\"1795\"\u003e\u003cstrong data-start=\"1750\" data-end=\"1793\"\u003eConveyors, rollers, and rotating shafts\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1802\" data-end=\"1844\"\u003e\u003cstrong data-start=\"1806\" data-end=\"1844\"\u003eFrequently Asked Questions (FAQs):\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1846\" data-end=\"2108\"\u003e\u003cstrong data-start=\"1846\" data-end=\"1907\"\u003eQ1: What are the benefits of using a double lip oil seal?\u003c\/strong\u003e\u003cbr data-start=\"1907\" data-end=\"1910\"\u003e\u003cstrong data-start=\"1910\" data-end=\"1917\"\u003eA1:\u003c\/strong\u003e The double lip offers two points of sealing—one lip retains lubricant, while the second lip protects against contaminants like dust and moisture, extending the service life of the equipment.\u003c\/p\u003e\n\u003cp data-start=\"2110\" data-end=\"2380\"\u003e\u003cstrong data-start=\"2110\" data-end=\"2181\"\u003eQ2: Why is Nitrile Rubber (NBR) a preferred material for oil seals?\u003c\/strong\u003e\u003cbr data-start=\"2181\" data-end=\"2184\"\u003e\u003cstrong data-start=\"2184\" data-end=\"2191\"\u003eA2:\u003c\/strong\u003e NBR is cost-effective and offers excellent resistance to petroleum-based fluids, greases, and general wear. It is ideal for applications operating in temperatures between -30°C and +100°C.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e","brand":"AVX Seals","offers":[{"title":"Default Title","offer_id":46837422588199,"sku":"TC20x40x7","price":10.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7800\/3495\/products\/shaft-oil-seal-tc20x40x7-rubber-covered-double-lip-wgarter-spring-id-20mm-od-40mm-20x40x7-20-x-40-x-7-mmbfont-size3-colorblacktc-oil-sealsfontbavx-sealsavx-seal-4565178.jpg?v=1755748705","url":"https:\/\/avxseals.com\/es\/products\/tc20x40x7-shaft-oil-seal-rubber-double-lip","provider":"AVX Seals Store","version":"1.0","type":"link"}